51451090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{577}}^1$

素因数の和:862

約数の個数: 32

約数和(自身を含む): 95675184

約数和(自身を除く): 44224094

約数列:

[1, 2, 5, 10, 37, 74, 185, 241, 370, 482, 577, 1154, 1205, 2410, 2885, 5770, 8917, 17834, 21349, 42698, 44585, 89170, 106745, 139057, 213490, 278114, 695285, 1390570, 5145109, 10290218, 25725545, 51451090]

約数ペア:

[(1, 51451090), (2, 25725545), (5, 10290218), (10, 5145109), (37, 1390570), (74, 695285), (185, 278114), (241, 213490), (370, 139057), (482, 106745), (577, 89170), (1154, 44585), (1205, 42698), (2410, 21349), (2885, 17834), (5770, 8917)]